Cisco CRS-1 - Carrier Routing System Router Configuration Manual page 67

Implementing Certification Authority
Interoperability on Cisco IOS XR Software
Certification authority (CA) interoperability is provided in support of the IP Security (IPSec), Secure
Socket Layer (SSL), and Secure Shell (SSH) protocols. CA interoperability permits Cisco IOS XR
devices and CAs to communicate so that your Cisco IOS XR device can obtain and use digital
certificates from the CA. Although IPSec can be implemented in your network without the use of a CA,
using a CA provides manageability and scalability for IPSec.
This module describes the tasks that you need to implement CA interoperability on your Cisco IOS XR
network.
For a complete description of the public key infrastructure (PKI) commands used in this chapter, refer
Note
to the Public Key Infrastructure Commands on Cisco IOS XR Software module of Cisco IOS XR System
Security Command Reference. To locate documentation for other commands that appear in this chapter,
use the command reference master index, or search online.
Feature History for Implementing Certification Authority Interoperability on Cisco CRS-1
Release
Release 2.0
Release 3.0
Release 3.2
Release 3.3.0
Release 3.4.0
Release 3.5.0
Release 3.6.0
Release 3.7.0
Release 3.8.0
Release 3.9.0
OL-20382-01
Modification
This feature was introduced on the Cisco CRS-1.
No modification.
No modification..
No modification.
A procedure was added on how to declare the trustpoint certification
authority (CA).
No modification.
No modification.
No modification.
No modification.
No modification.
Cisco IOS XR System Security Configuration Guide for the Cisco CRS-1 Router
SC-61